47420908 (number)

47420908 is an even 8-digits composite number following 47420907 and preceding 47420909. In scientific notation, it is written as 4.7420908 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 23559120 positive integers (up to 47420908) that are relatively prime to 47420908.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred twenty thousand nine hundred eight

Notation

Scientific notation 4.7420908 × 10^7
Engineering notation 4.7420908 × 10^6

Prime Factorization of 47420908

Prime Factorization 2 × 2 × 157 × 75511

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23710454
Product of the distinct prime numbers

The prime factorization of 47420908 is 2 × 2 × 157 × 75511. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 67, 27, 301, 718, 7317, 4931, 62563, 57914, 649005, 51906, 95649, 2275043, 37088585, 48279355, 458753689, 837894991, 220969427, 5823602907

Basic calculations (n = 47420908)

Multiplication

n×y
n×2 94841816
n×3 142262724
n×4 189683632
n×5 237104540

Division

n÷y
n÷2 23710454
n÷3 15806969.333333
n÷3 11855227
n÷5 9484181.6

Exponentiation

ny
n2 2248742515544464
n3 1.0663741194532E+23
n4 5.0568429012172E+30
n5 2.3980008198908E+38

Nth Root

y√n
2√n 6886.284048745
3√n 361.95670147454
4√n 82.983637234969
5√n 34.292091438879

Divisors of 47420908

1, 2, 4, 157, 314, 628, 75511, 151022, 302044, 11855227, 23710454, 47420908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47420907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47420908 can be divided by 12 positive divisors. The sum of these divisors (counting 47420908) is 1, the average is 0.083333333333333.

Base conversion 47420908

Base System Value
2 Binary 10110100111001010111101100
3 Ternary 10022020020020221
4 Quaternary 2310321113230
5 Quinary 44114432113
6 Senary 4412221124
8 Octal 264712754
10 Decimal 47420908
12 Duodecimal 13a6a7a4
16 Hexadecimal 2d395ec
20 Vigesimal eg7c58
36 Base36 s8e7g

Cryptographic Hash Functions

md5 6a2afd51fb51309a36075f834ff358a0
sha1 73f78df68447af56c964c59263e210c85dfc5e1b
sha256 cff925ca2cbddf2842a53397ca3e9f166d11d192587196141557f2969e3fc269
sha512 101c38aaeed029ac7ad911ad5a43d225a4e79de9af01fa7c997e6c43fa8c447bd9a41214a57e03255cdb0fba9b26822ad8e7c7d9ea1fdf2de18a9c144de2d775
ripemd-160 e9261213757287af39277ad77ce418ad2bf74241

47420908 as geometric shapes

Circle

Radius = n
Diameter 94841816
Circumference 297954352.39871
Area 7.0646329666495E+15

Sphere

Radius = n
Volume 4.4668174662034E+23
Surface area 2.8258531866598E+16
Circumference 297954352.39871

Square

Length = n
Perimeter 189683632
Area 2248742515544464
Diagonal 67063291.233647

Cube

Length = n
Surface area 13492455093266784
Volume 1.0663741194532E+23
Space diagonal 82135421.997049

Equilateral Triangle

Length = n
Perimeter 142262724
Area 9.7373407251581E+14
Altitude 41067710.998525

Triangular Pyramid

Length = n
Surface area 9.7373407251581E+14
Volume 1.256733951912E+22
Height 22354430.411216